Women's Base Layers & Thermal Underwear

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    Women's Flower Boots Tee Merino shirt
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    4,8 (6)
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    Women's Merino150 AlsenSt. Tank Merino base layer
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    Women's Lena Synthetic base layer
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    Women's Merino150 SadjemSt. Hipster Merino base layer
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    4,7 (3)
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    Women's Merino180 BengtSt. S/S Merino base layer
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    Women's Merino150 AlsenSt. Brief Merino base layer
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    Women's Cosy Bra Sports bra
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    Women's Tundra 175 Boyfriend Hipster Briefs
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    Women's Merino150 AlsenSt. Hipster Merino base layer
    Original price £33.95 Price £23.77
    4,6 (47)
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    Women's Merino180 BengtSt. Turtle Neck Merino base layer
    Original price £85.95 Price from £60.17
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    Women's Gipfelglück Tee Merino shirt
    Original price £79.95 Price from £31.98
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    Women's Else Pant Merino base layer
    Original price £84.95 Price £76.46
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    Women's AktivdagSt. Brief 2-Pack Synthetic base layer
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    Women's Merino 150 Siren Tank Fresh Ferns Merino base layer
    Original price £59.95 Price £29.98
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    Women's Zebru Fresh AMR T-Shirt Merino base layer
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    ATHLECIA
    Women's Rosemary Sports Bra Sports bra
    Price from £24.13
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    Women's Merino180 BengtSt. L/S Merino base layer
    Original price £81.95 Price from £57.37
    4,9 (15)
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    Women's Merino180 BengtSt. Short Pants Merino base layer
    Original price £55.95 Price from £30.77
    4,8 (14)
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    Women's MerinoMesh150 SadjemSt. 3/4 Pants Merino base layer
    Price £68.95
    5,0 (8)
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    Women's Merino240 BengtSt. Turtle Neck Merino base layer
    Original price £98.95 Price from £69.27
    4,9 (8)
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    Heber Peak
    Women's Merino190 RootHe. L/S Merino base layer
    Original price £76.95 Price £53.87
    4,7 (114)
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    Women's Merino150 AlsenSt. Thong Merino base layer
    Original price £29.95 Price £20.97
    5,0 (8)
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    Women's The Essential Logo L/S Longsleeve
    Original price £76.95 Price £53.87
    5,0 (4)
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    Women's Sierra 140 Tank Top
    Price from £55.75
    5,0 (5)
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    Women's Arabesque Tee Merino shirt
    Original price £68.95 Price £48.27
    4,9 (7)
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    Women's VegbySt. II Flow Seamless Bra Sports bra
    Original price £29.95 Price £14.38
    4,8 (29)
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    Women's Smekker Pant Merino base layer
    Original price £88.95 Price £80.06
    4,8 (51)
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    Women's Merino240 BengtSt. Long Pants Merino base layer
    Original price £85.95 Price from £47.27
    4,5 (11)
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    Women's Merino190 RootHe. Long Pants Merino base layer
    Original price £68.95 Price £48.27
    4,7 (65)
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    Kari Traa
    Women's Sara Half Zip Merino base layer
    Original price £98.95 Price £89.06
    5,0 (2)
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    Women's Folo Brief Merino base layer
    Original price £34.95 Price £20.97
    4,7 (23)
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    Women's Kvitegga Cross Neck Merino shirt
    Original price £111.95 Price £100.76
    4,8 (24)
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    Women's Merino180 BengtSt. 3/4 Pants Merino base layer
    Original price £63.95 Price from £35.17
    4,9 (7)
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    Women's Merino150 AlsenSt. Bra Merino base layer
    Original price £46.95 Price £32.87
    4,5 (65)
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    Women's Merino180 BengtSt. T-Shirt slim Merino shirt
    Original price £76.95 Price from £42.32
    4,7 (10)
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    Women's 185 Rock'N'Wool Short Pants Merino base layer
    Price £94.95
    4,9 (8)
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    Women's Kvitegga Long Johns Merino base layer
    Original price £94.95 Price from £40.83
    4,6 (56)
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    Women's AktivdagSt. Sports Bra Sports bra
    Original price £29.95 Price £12.88
    4,7 (21)
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    Kari Traa
    Women's Rose Half-Zip Merino base layer
    Original price £93.95 Price from £84.56
    5,0 (87)
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    Smartwool
    Merino 250 Reversible Headband Headband
    Price £22.95
    4,7 (7)
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    Women's Mountain Mandala Tree Tee Merino shirt
    Original price £68.95 Price £48.27
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    Women's WildwoodHe. Bra Sports bra
    Original price £20.95 Price £11.52
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    Women's Bergglück Tee Merino shirt
    Original price £68.95 Price £44.82
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    Women's Sierra 140 Tee Merino shirt
    Original price £63.95 Price from £35.17
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    Expedition Woman Long Johns Merino base layer
    Original price £85.95 Price £77.36
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    Flexi Chute Tube scarf
    Price £26.95
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    Women's Tundra 175 Tight 3/4 Long john
    Original price £74.95 Price £67.46
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    Women's Tundra 175 Hipster 2 Pack Briefs
    Original price £79.95 Price from £71.96
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    Women's Tundra 175 Short Tight Leggings
    Original price £69.95 Price from £62.96
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    Devold
    Expedition Woman Shirt Merino base layer
    Original price £85.95 Price £77.36
    4,9 (56)
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    Women's Bella Tech Hood Merino base layer
    Price from £99.46
    5,0 (6)
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    Women's Tundra 175 Turtleneck Longsleeve
    Original price £89.95 Price from £80.96
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    Women's Olympus Half Zip Merino base layer
    Price £130.15
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    Patagonia
    Women's L/S Cap Cool Merino Shirt Merino shirt
    Price £79.95
    4,5 (12)
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    Kari Traa
    Women's Smekker Half-Zip Merino base layer
    Original price £98.95 Price from £89.06
    4,8 (56)
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    Women's Performance Flex Bra Sports bra
    Price £69.95
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    Smartwool
    Women's Intraknit Strappy Bra Sports bra
    Price £60.40
    4,8 (5)
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    Base Layer 5 Hoody Synthetic base layer
    Price £139.95
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    Women's 185 Rock'N'Wool Long Sleeve Merino base layer
    Original price £114.95 Price from £80.47
    4,8 (31)
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    Smartwool
    Women's Merino Bikini Boxed Merino base layer
    Original price £32.95 Price from £29.66
    4,6 (9)
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    Women's Siren Thong Merino underpants
    Price from £32.50
    4,8 (24)
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    Women's Siren Tank Merino base layer
    Price from £51.10
    4,9 (158)
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    Women's Intraknit Bikini Boxed Merino base layer
    Original price £32.95 Price from £29.66
    5,0 (10)
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    Women's 125 Cool-Lite Sprite Racerback Bra Sports bra
    Price from £41.80
    4,5 (10)
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    Kari Traa
    Women's Rose Light Half Zip Merino base layer
    Price £92.02
    4,5 (6)
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    Q36.5
    Base Layer 2 Short Sleeve Synthetic base layer
    Price £79.95
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    Smartwool
    Women's Classic Thermal Merino BL 1/4 Zip Boxed Merino base layer
    Original price £98.95 Price from £92.02
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    Smartwool
    Thermal Merino Reversible Headband Headband
    Price £21.34
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    Ortovox
    Women's 230 Competition Long Pants Merino base layer
    Price £104.95
    4,7 (11)
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    Ortovox
    Women's 150 Cool Logo L/S Merino shirt
    Price £94.95
    4,6 (15)
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    Kari Traa
    Women's Rose Hood Merino base layer
    Original price £118.95 Price £107.06
    4,9 (25)
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    Women's Schlauchschal Tube scarf
    Price £38.95
    5,0 (4)
  • Check out our Buyers Guide!
    Looking for functional underwear? Check out our Buyers Guide!

Base layers for women for absolute comfort during exercise

Base layers & Underwear Women

High-quality base layers and underwear for mountain-loving women are much lighter, more breathable and softer on the skin than conventional cotton undergarments. For sweaty outdoor activities like hiking, trail running, climbing, as well as skiing, ski touring and mountaineering, baselayers and underwear keep a woman's body dry and warm at all times. Women have the choice of lightweight sports underwear or warming thermal underwear. So baselayers and underwear for women are indispensable and shouldn't be missing from any mountain sports enthusiast's wardrobe.

The principle of good base layers and underwear for women

The baselayer is the bottom layer, worn directly next to the skin. So it's the first layer in the so-called onion principle. Functional underwear must be able to perform the following tasks in the wild and in the mountains: Base layers and underwear for women wick moisture and sweat quickly away from the skin. The functional fibers absorb the water molecules in their fibers and distribute them around, wicking the moisture further away. Combined with the quick drying properties of the base layer, this ensures that women won't have an unpleasant or damp feeling next to the skin.
Moreover, the fit of base layers and underwear for women plays an important role. Sports bras specially developed for different outdoor activities provide great support and move with you. High-quality functional underwear is adapted to the female anatomy and fits the body without constricting. In hot conditions in particular, women should make sure that the underwear sits more loosely on the body, so that maximum ventilation is provided.
In cold weather you need thicker base layers and underwear like Merino wool or terry, because the air trapped in the fabric creates another layer of insulation. The thermal underwear must therefore be designed in such a way that hot air can only get out at the desired level of ventilation and cooling.

Base layers and underwear - the material which dreams are made of

Base layers and underwear for women can be made of soft and odorless Merino wool or from powerful, fast drying functional synthetic fibers. The classic functional fiber used in functional underwear is made of a lightweight and very breathable polyester blend. Polyester base layers and underwear have the advantage of absorbing sweat immediately, spreading it out over a large area, wicking it away and drying incredibly fast. It is also much lighter in weight and feel. However, classic Merino base layers and underwear for women are much warmer than the polyester blend.
Merino underwear is also very breathable, but also softer, more comfortable and more odor-neutral than polyester base layers and underwear. So it's important to know what temperatures you're going to be using it at and for what purpose you need base layers and underwear. For strenuous activity in the heat, a highly breathable polyester base layer is recommended, while comfortable Merino underwear is more suited to cold conditions. If you match your base layers and underwear to the conditions, then nothing can go wrong on your next outdoor adventure.

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